I'm a DIY
Firstly i'm not sure what floor tiles i've layed as when I checked the tiles I binned the boxes they was in, then layed them a month later, i'm a bit embarrassed about that!!
I'm sure my wall tiles are ceramic? which was easy to drill but these are a different story, I ruined 4 tct bits trying to fit my toilet, and i've got the pedestal still to fit!!
Even trying to drill through a spare tile I had through the back is not working for me with the bits i've got!
So firstly, what tiles are they?
And what drill bits will not glow red and cut through
